WO2021248700A1 - 一种防水透气型防护服 - Google Patents

一种防水透气型防护服 Download PDF

Info

Publication number
WO2021248700A1
WO2021248700A1 PCT/CN2020/112097 CN2020112097W WO2021248700A1 WO 2021248700 A1 WO2021248700 A1 WO 2021248700A1 CN 2020112097 W CN2020112097 W CN 2020112097W WO 2021248700 A1 WO2021248700 A1 WO 2021248700A1
Authority
WO
WIPO (PCT)
Prior art keywords
waterproof
breathable
polyester
water
resistant
Prior art date
Application number
PCT/CN2020/112097
Other languages
English (en)
French (fr)
Inventor
姜启刚
Original Assignee
苏州启燕新材料科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 苏州启燕新材料科技有限公司 filed Critical 苏州启燕新材料科技有限公司
Publication of WO2021248700A1 publication Critical patent/WO2021248700A1/zh

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00—Materials specially adapted for outerwear
    • A41D31/02—Layered materials
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00—Materials specially adapted for outerwear
    • A41D31/04—Materials specially adapted for outerwear characterised by special function or use
    • A41D31/06—Thermally protective, e.g. insulating
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00—Materials specially adapted for outerwear
    • A41D31/04—Materials specially adapted for outerwear characterised by special function or use
    • A41D31/10—Impermeable to liquids, e.g. waterproof; Liquid-repellent
    • A41D31/102—Waterproof and breathable
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00—Materials specially adapted for outerwear
    • A41D31/04—Materials specially adapted for outerwear characterised by special function or use
    • A41D31/14—Air permeable, i.e. capable of being penetrated by gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B32B27/322—Layered products comprising a layer of synthetic resin comprising polyolefins comprising halogenated polyolefins, e.g. PTFE
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B32B3/08—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
    • B32B3/085—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts spaced apart pieces on the surface of a layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/266—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0276—Polyester fibres
    • B32B2262/0284—Polyethylene terephthalate [PET] or polybutylene terephthalate [PBT]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/08—Animal fibres, e.g. hair, wool, silk
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
    • B32B2307/7145—Rot proof, resistant to bacteria, mildew, mould, fungi
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/726—Permeability to liquids, absorption
    • B32B2307/7265—Non-permeable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/73—Hydrophobic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2437/00—Clothing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
    • Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear

Definitions

  • the invention relates to the technical field of protective clothing, in particular to a waterproof and breathable protective clothing.
  • protective clothing Type a paragraph describing the background technology here.
  • the types of protective clothing include fire-fighting protective clothing, industrial protective clothing, medical protective clothing, military protective clothing and protective clothing for special groups.
  • Protective clothing is mainly used in fire fighting, military, shipping, petroleum, chemical, spray painting, cleaning and disinfection, and laboratories. And other industries and sectors.
  • the purpose of the present invention is to provide a waterproof and breathable protective clothing, which has the advantages of waterproof and breathable, and solves the problem that the existing protective clothing can only be waterproof or breathable cannot meet the needs of users.
  • a waterproof and breathable protective clothing comprising polyester
  • the top of the polyester is provided with a waterproof and breathable fabric
  • the bottom of the polyester is provided with silk
  • the inside of the waterproof and breathable fabric Capillary fibers are arranged on the upper side.
  • the main components of the waterproof and breathable fabric are PTFE membrane and cloth.
  • the polyester, silk and waterproof and breathable fabric are provided with vents inside, and natural fiber cotton is arranged inside the vents.
  • evenly distributed capillary fibers are provided inside the vent holes and above the natural fiber cotton.
  • the supporting force of the capillary fibers is greater than the gravity of the water droplets naturally formed.
  • silk is used to increase the comfort of users
  • waterproof and breathable fabrics are used to prevent external moisture from entering the interior of polyester and silk
  • capillary fibers are used to prevent moisture from entering the interior of the vents, thereby entering
  • the interior of polyester and silk simultaneously solves the problem that existing protective clothing can only be waterproof or breathable and cannot meet the needs of users.
  • the waterproof and breathable fabric of the present invention strengthens the air tightness and water tightness of the fabric, and its unique breathability can quickly discharge water vapor inside the structure, avoid the growth of mold in the structure, and keep the human body always dry, which perfectly solves the problem of ventilation and wind resistance. , Waterproof, warm and other issues, so as to achieve the function of waterproof and breathability.
  • vent holes By setting vent holes to increase the breathability of polyester, silk and waterproof and breathable fabrics, by setting natural fiber cotton to prevent external water from entering the polyester and polyester through the vent holes.
  • capillary fibers are used to prevent water droplets from adhering to the surface of the waterproof and breathable fabric, and the waterproof and breathable fabric penetrates into the polyester and silk.
  • the support force of the capillary fibers By setting the support force of the capillary fibers to be greater than the natural gravity of the water droplets, it is used Support the water droplets to prevent the water droplets from contacting with the waterproof and breathable fabric to achieve waterproofing.
  • Figure 1 is a schematic cross-sectional structure diagram of the present invention.
  • Figure 2 is a schematic diagram of the cross-sectional structure of the vent hole of the present invention.
  • Fig. 3 is a partial enlarged view of A in Fig. 2 of the present invention.
  • a waterproof and breathable protective clothing including polyester 1, a waterproof and breathable fabric 3 is arranged on the top of the polyester 1, a silk 2 is arranged on the bottom of the polyester 1, and a capillary fiber is arranged on the upper part of the waterproof and breathable fabric 3 6.
  • the main components of the waterproof and breathable fabric 3 are PTFE membrane and fabric.
  • the waterproof and breathable fabric 3 strengthens the air tightness and water tightness of the fabric, and its unique breathability can make the structure
  • the internal water vapor is quickly discharged to avoid the growth of mold in the structure, and to keep the human body always dry. It perfectly solves the problems of ventilation and windproof, waterproof and warmth, so as to realize the functions of waterproof and breathability.
  • Polyester 1, silk 2 and waterproof and breathable fabric 3 are opened inside There are vent holes 4, and natural fiber cotton 5 is arranged inside the vent holes 4.
  • the vent holes 4 are used to increase the air permeability of polyester 1, silk 2 and the waterproof and breathable fabric 3, and the natural fiber cotton 5 is used to prevent external damage. Water enters the polyester 1 and silk 2 through the vent 4.
  • the vent 4 is provided with evenly distributed capillary fibers 6 above the natural fiber cotton 5.
  • the capillary fibers 6 are set to prevent water droplets from adhering to the waterproof and breathable
  • the surface of the fabric 3 penetrates into the polyester 1 and silk 2 through the waterproof and breathable fabric 3.
  • the supporting force of the capillary fiber 6 is greater than the gravity formed by the natural water droplet.
  • the waterproof and breathable fabric 3 strengthens the air-tightness and water-tightness of the fabric. At the same time, its unique breathability can quickly discharge water vapor inside the structure, avoid the growth of mold in the structure, and keep the human body always dry, which perfectly solves the problem of ventilation and wind resistance. , Waterproof, warmth and other issues, so as to achieve the function of waterproof and breathability.
  • vent 4 By setting the vent 4 to increase the breathability of polyester 1, silk 2 and the waterproof and breathable fabric 3, by setting the natural fiber cotton 5 to prevent external water from passing through The vent 4 enters into the polyester 1 and silk 2, and the capillary fiber 6 is used to prevent water droplets from adhering to the surface of the waterproof and breathable fabric 3, and penetrates into the polyester 1 and silk 2 through the waterproof and breathable fabric 3.
  • the supporting force of 6 is set to be greater than the gravity of the natural formation of the water droplets, and is used to support the water droplets, thereby preventing the water droplets from contacting the waterproof and breathable fabric 3 and achieving waterproofing.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)

Abstract

本发明公开了一种防水透气型防护服，包括涤纶，所述涤纶的顶部设置有防水透气面料，所述涤纶的底部设置有蚕丝，所述防水透气面料内部的上方设置有毛细纤维，所述防水透气面料的主要成分为PTFE膜和布料，所述涤纶、蚕丝和防水透气面料的内部开设有透气孔，所述透气孔的内部设置有天然纤维棉，所述透气孔的内部且位于天然纤维棉的上方设置有均匀分布的毛细纤维。本发明通过设置蚕丝用于增加使用者的舒适度，通过设置防水透气面料用于防止外部的水分进入涤纶和蚕丝的内部，通过设置毛细纤维用于防止水分进入透气孔的内部，从而进入涤纶和蚕丝的内部，同时解决了现有防护服只能够防水或透气不能够满足使用者需求的问题。

Description

一种防水透气型防护服 技术领域
本发明涉及防护服技术领域，具体为一种防水透气型防护服。
 背景技术
在此处键入背景技术描述段落。防护服种类包括消防防护服、工业用防护服、医疗款防护服、军用防护服和特殊人群使用防护服，防护服主要应用于消防、军工、船舶、石油、化工、喷漆、清洗消毒、实验室等行业与部门。
 技术问题
现有的防护服往往只有单方面的功能，只能够防水或透气，在实际的使用过程中会使得使用者不舒适，不能够满足使用需要。
 技术解决方案
本发明的目的在于提供一种防水透气型防护服，具备防水透气的优点，解决了现有防护服只能够防水或透气不能够满足使用者需求的问题。
为实现上述目的，本发明提供如下技术方案：一种防水透气型防护服，包括涤纶，所述涤纶的顶部设置有防水透气面料，所述涤纶的底部设置有蚕丝，所述防水透气面料内部的上方设置有毛细纤维。
优选的，所述防水透气面料的主要成分为PTFE膜和布料。
优选的，所述涤纶、蚕丝和防水透气面料的内部开设有透气孔，所述透气孔的内部设置有天然纤维棉。
优选的，所述透气孔的内部且位于天然纤维棉的上方设置有均匀分布的毛细纤维。
优选的，所述毛细纤维的支撑力大于水滴自然成形的重力。
 有益效果
与现有技术相比，本发明的有益效果如下：
1、本发明通过设置蚕丝用于增加使用者的舒适度，通过设置防水透气面料用于防止外部的水分进入涤纶和蚕丝的内部，通过设置毛细纤维用于防止水分进入透气孔的内部，从而进入涤纶和蚕丝的内部，同时解决了现有防护服只能够防水或透气不能够满足使用者需求的问题。
2、本发明防水透气面料在加强布料气密性、水密性的同时，其独特的透气性能，可使结构内部水汽迅速排出，避免结构滋生霉菌，并保持人体始终干爽，完美解决了透气与防风，防水，保暖等问题，从而实现防水与透气的功能，通过设置透气孔用于增加涤纶、蚕丝和防水透气面料的透气性，通过设置天然纤维棉用于防止外部的水经过透气孔进入涤纶和蚕丝的内部，通过设置毛细纤维用于防止水珠附着在防水透气面料的表面，通过防水透气面料渗透至涤纶和蚕丝的内部，通过将毛细纤维的支撑力设置大于水滴自然成形的重力，用于对水滴进行支撑，从而防止水滴与防水透气面料接触，实现防水。
 附图说明
图1为本发明截面结构示意图。
图2为本发明透气孔截面结构示意图。
图3为本发明图2中A处的局部放大图。
图中：1、涤纶；2、蚕丝；3、防水透气面料；4、透气孔；5、天然纤维棉；6、毛细纤维。
 本发明的实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
在本申请文件的描述中，需要理解的是，术语“中心”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本专利和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本专利的限制。在本申请文件的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”、“设置”应做广义理解，例如，可以是固定相连、设置，也可以是可拆卸连接、设置，或一体地连接、设置。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本专利中的具体含义。
请参阅图1-3，一种防水透气型防护服，包括涤纶1，涤纶1的顶部设置有防水透气面料3，涤纶1的底部设置有蚕丝2，防水透气面料3内部的上方设置有毛细纤维6，通过设置蚕丝2用于增加使用者的舒适度，通过设置防水透气面料3用于防止外部的水分进入涤纶1和蚕丝2的内部，通过设置毛细纤维6用于防止水分进入透气孔4的内部，从而进入涤纶1和蚕丝2的内部，防水透气面料3的主要成分为PTFE膜和布料，防水透气面料3在加强布料气密性、水密性的同时，其独特的透气性能，可使结构内部水汽迅速排出，避免结构滋生霉菌，并保持人体始终干爽，完美解决了透气与防风，防水，保暖等问题，从而实现防水与透气的功能，涤纶1、蚕丝2和防水透气面料3的内部开设有透气孔4，透气孔4的内部设置有天然纤维棉5，通过设置透气孔4用于增加涤纶1、蚕丝2和防水透气面料3的透气性，通过设置天然纤维棉5用于防止外部的水经过透气孔4进入涤纶1和蚕丝2的内部，透气孔4的内部且位于天然纤维棉5的上方设置有均匀分布的毛细纤维6，通过设置毛细纤维6用于防止水珠附着在防水透气面料3的表面，通过防水透气面料3渗透至涤纶1和蚕丝2的内部，毛细纤维6的支撑力大于水滴自然成形的重力，通过将毛细纤维6的支撑力设置大于水滴自然成形的重力，用于对水滴进行支撑，从而防止水滴与防水透气面料3接触，实现防水。
使用时，防水透气面料3在加强布料气密性、水密性的同时，其独特的透气性能，可使结构内部水汽迅速排出，避免结构滋生霉菌，并保持人体始终干爽，完美解决了透气与防风，防水，保暖等问题，从而实现防水与透气的功能，通过设置透气孔4用于增加涤纶1、蚕丝2和防水透气面料3的透气性，通过设置天然纤维棉5用于防止外部的水经过透气孔4进入涤纶1和蚕丝2的内部，通过设置毛细纤维6用于防止水珠附着在防水透气面料3的表面，通过防水透气面料3渗透至涤纶1和蚕丝2的内部，通过将毛细纤维6的支撑力设置大于水滴自然成形的重力，用于对水滴进行支撑，从而防止水滴与防水透气面料3接触，实现防水。
尽管已经示出和描述了本发明的实施例，对于本领域的普通技术人员而言，可以理解在不脱离本发明的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型，本发明的范围由所附权利要求及其等同物限定。

Claims (5)

  1. 一种防水透气型防护服，包括涤纶（1），其特征在于：所述涤纶（1）的顶部设置有防水透气面料（3），所述涤纶（1）的底部设置有蚕丝（2），所述防水透气面料（3）内部的上方设置有毛细纤维（6）。
  2. 根据权利要求1所述的一种防水透气型防护服，其特征在于：所述防水透气面料（3）的主要成分为PTFE膜和布料。
  3. 根据权利要求1所述的一种防水透气型防护服，其特征在于：所述涤纶（1）、蚕丝（2）和防水透气面料（3）的内部开设有透气孔（4），所述透气孔（4）的内部设置有天然纤维棉（5）。
  4. 根据权利要求1所述的一种防水透气型防护服，其特征在于：所述透气孔（4）的内部且位于天然纤维棉（5）的上方设置有均匀分布的毛细纤维（6）。
  5. 根据权利要求1所述的一种防水透气型防护服，其特征在于：所述毛细纤维（6）的支撑力大于水滴自然成形的重力。
PCT/CN2020/112097 2020-06-10 2020-08-28 一种防水透气型防护服 WO2021248700A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202010522379.8 2020-06-10
CN202010522379.8A CN111572122A (zh) 2020-06-10 2020-06-10 一种防水透气型防护服

Publications (1)

Publication Number Publication Date
WO2021248700A1 true WO2021248700A1 (zh) 2021-12-16

Family

ID=72122303

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2020/112097 WO2021248700A1 (zh) 2020-06-10 2020-08-28 一种防水透气型防护服

Country Status (2)

Country Link
CN (1) CN111572122A (zh)
WO (1) WO2021248700A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111572122A (zh) * 2020-06-10 2020-08-25 苏州启燕新材料科技有限公司 一种防水透气型防护服

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090123713A1 (en) * 2007-11-13 2009-05-14 E. I. Du Nemours And Company Breathable waterproof garment
CN209031344U (zh) * 2018-07-14 2019-06-28 嘉兴市如裕纺织有限公司 一种锦纶棉竹节面料
CN110838379A (zh) * 2019-12-17 2020-02-25 王震 一种电离辐射防护服
CN111572122A (zh) * 2020-06-10 2020-08-25 苏州启燕新材料科技有限公司 一种防水透气型防护服

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090123713A1 (en) * 2007-11-13 2009-05-14 E. I. Du Nemours And Company Breathable waterproof garment
CN209031344U (zh) * 2018-07-14 2019-06-28 嘉兴市如裕纺织有限公司 一种锦纶棉竹节面料
CN110838379A (zh) * 2019-12-17 2020-02-25 王震 一种电离辐射防护服
CN111572122A (zh) * 2020-06-10 2020-08-25 苏州启燕新材料科技有限公司 一种防水透气型防护服

Also Published As

Publication number Publication date
CN111572122A (zh) 2020-08-25

Similar Documents

Publication Publication Date Title
CN207766371U (zh) 防雾摄像机
WO2021248700A1 (zh) 一种防水透气型防护服
KR100682734B1 (ko) 친환경 다기능 영농복
CN106690501A (zh) 加湿柔软立体加厚口罩
CN208573072U (zh) 一种新型智能口罩
CN205007460U (zh) 带单向阀的液体过滤式口罩
CN203789198U (zh) 一种防止眼镜结雾的口罩
CN106690514A (zh) 加湿柔软立体抗菌口罩
CN106690507A (zh) 加湿立体吸湿过滤口罩
CN205005981U (zh) 可替换液体过滤式口罩
CN106690515A (zh) 加湿高贴合度立体过滤口罩
CN110410751A (zh) 一种红外可逆干燥剂组件及应用
CN208376125U (zh) 一种带有立体凸凹的布料
CN211241820U (zh) 一种多功能口罩
CN211268715U (zh) 一种酸碱防护服
CN207071171U (zh) 火灾逃生装置
CN211961036U (zh) 一种防护服
CN201693811U (zh) 一种保温透气复合布
CN201557579U (zh) 一种面罩
CN206547907U (zh) 一种速干衣服
CN213487077U (zh) 一种带有呼吸气阀的医用防干燥口罩
CN212299221U (zh) 一种家用降低空气湿度摆放罐
CN217520174U (zh) 一种新型多功能消防防护服装低温快速风干机
CN217826893U (zh) 一种防水型防晒帽
CN212164957U (zh) 一种防护头盔衣

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 20939672

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 20939672

Country of ref document: EP

Kind code of ref document: A1

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205A DATED 05/07/2023).

122 Ep: pct application non-entry in european phase

Ref document number: 20939672

Country of ref document: EP

Kind code of ref document: A1